What Is the RISO ComColor FT Series?

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The RISO ComColor FT series is a line of high-speed inkjet printers built for environments that need consistent, high-volume color output. The series uses a line-type inkjet system with oil-based pigment ink, which allows pages to dry instantly on exit — making duplex printing at speed practical without paper curl or smearing.

The FT series spans five models with different speed and color configurations:

Which Ink Cartridges Does the FT Series Use?

The FT5230, FT5430, and FT5231 each use four ink cartridges — one per color channel. Part numbers are standardized across all three models. Click any cartridge below to view the product page.

When sourcing compatible ink, always confirm the supplier references these specific part numbers. "FT series compatible" without a part number is an unverified claim.

What Colors Are Available for the FT Series?

The FT5230, FT5430, and FT5231 print in four-color CMYK — Cyan, Magenta, Yellow, and Black. The printer reproduces a full color range by combining these four channels at varying densities across 11 gray levels per channel. This is a standard process color setup suitable for full-color documents, brochures, and marketing materials.

The FT2430 is a dual-color machine — Black and Red only. Common for forms, invoices, and internal documents where spot color is sufficient. The FT1430 prints Black only, designed for high-volume monochrome document printing.

Because the ink is oil-based pigment, output is fade-resistant and water-resistant on plain paper — unlike dye-based inks that absorb into the paper fiber and fade faster over time.

What Is FT Series Ink Made Of?

RISO ComColor FT series ink is oil-based pigment ink — not water-based and not dye-based. The oil base suspends the pigment particles and controls how the ink spreads on contact with the paper surface, enabling the fast dry time and water resistance the FT series is known for.

The pigment is dispersed in oil rather than water, which is why the ink dries on contact with paper (the oil is absorbed leaving the pigment on the surface) rather than requiring heat or UV curing. This is the same principle as traditional offset printing inks.

Where Is the RISO ComColor FT Series Used?

The FT series is designed for environments with sustained daily print volumes. The oil-based pigment system and high print speed make it practical for any operation that regularly needs 5,000 to 50,000+ pages per day.

What Should I Check Before Buying Compatible Ink?

The FT series uses oil-based pigment ink with specific technical requirements. Before ordering compatible ink, confirm these three things from any supplier:

How to Install FT Series Ink Cartridges

Replacing ink on the RISO ComColor FT series does not require stopping the machine or special tools. The process is the same for all four color channels.

For video guidance on ink replacement and maintenance, visit InkChameleon Technical Support →

Common Questions About RISO ComColor FT Ink

FT Series Compatible Ink — Pricing

Cert No. CANEC23013163201 · Manufactured by Guangzhou Heguang Delicate Chemical Co., Ltd

How to Store FT Series Ink Cartridges

Oil-based pigment ink is stable under correct storage conditions. Improper temperature or humidity accelerates pigment settling and shortens shelf life.

If a cartridge has been stored near the lower temperature limit (5–10 °C), bring it to room temperature for at least two hours before installation. Cold ink is more viscous than specified and may cause inconsistent output on the first few pages after insertion.

Do not store cartridges near heat sources such as radiators, direct sunlight, or equipment exhaust vents. Elevated temperatures accelerate oxidation of the oil base and reduce the effective shelf life.